BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 92 54.1%
2 United States 46 27.1%
3 Germany 8 4.7%
4 Korea, Republic of 7 4.1%
5 Russia 5 2.9%
6 Ireland 4 2.4%
7 Canada 2 1.2%
8 France 2 1.2%
9 United Kingdom 2 1.2%
10 Hong Kong 1 0.6%
11 Ukraine 1 0.6%